英语人教版九年级全册Unit13 Reading Save the Sharks.ppt

Unit13SectionA3a 3bSavethesharks shark dangerous strong big fierce 凶悍的 Sharksareatthetopofthefoodchainintheocean secosystem Afoodchain 生态系统 食物链 Whoisatthetopofthefoodchainontheearth humanbeings Sharksarewell knownforeatingpeople butweoftenforgetthatpeopleeatsharksfarmoreoften sharkfinsoup famous expensive popular 鱼翅汤 Howdopeoplegetsharkfins Catchsharks Cutofftheirfins Throwthesharkbackintotheocean Canyouguesstheresultofthesharkwithoutfins Thesharkwilldieslowlywithoutthefins abowlofsharkfinsoup thelifeofawholeshark Whatdoyouthinkoffinning It scruel Also itisharmfultotheenvironment 残忍的 有害的 Sohowcanwesavesharks Sincetheeatingofsharkfinsissopopular thenumberofsharksdropsfast Theyarebadlyendangerednow Completethemainideaofeachparagraph Para1Somebasicfactsabout Para2Sharksarebecauseofpeople s Para3Weshouldthesharks Fastreading endangered killing save sharkfinsoup Whereissharkfinsouppopular Para1 ItisespeciallypopularinsouthernChina Carefulreading Para2 Q1 Whatdopeopledotosharks Peoplecatchsharks cutofftheirfinsandthrowthesharkbackintotheocean asaresult It snotonlycruel butalsoharmfultotheenvironment Withoutafin asharkcannolongerswimandslowlydies Carefulreading Q2 Whatdoesthewriterthinkofpeople sbehavior Sharksareatthetopoffoodchainintheocean secosystem Iftheirnumbersdroptoolow itwillbringdangertoalloceanlife Q3 Whydoesthewritersayitisharmfultotheenvironment Para2 Q4 What sthesituation 情况 ofsharksnow They reendangered Around70millionsharksarecaughtandtradedinthisindustryeveryyear Thenumbersofsomekindsofsharkshavefallenbyover90percentinthelast20to30years Details Para2 2 1 Q1 Aresharkfinsgoodforhealth Q2 Whathavepeopledoneagainstfinning Noscientificstudieshaveshownthatsharkfinsaregoodforhealth Environmentalprotectiongroups Teachthepublicaboutfinning Askgovernmentstodeveloplawstostopthesalesofsharkfins Para3 Carefulreading Somepeopleliketoeatsharkfinsoup especiallyin China Whenpeoplecatchsharks they theirfinsand thesharksbackintotheocean Thesharksslowlydiebecause thefinstheycan swim Finningisnotonly butalso totheenvironment Becausesharksare ofthefoodchainintheocean s Iftheirnumbers toolow itwillbring toalloceanlife Retell Savethesharks southern cutoff throw nolonger without cruel harmful ecosystem drop danger atthetop Butinfact around70millionsharksarecaughtandtradedinthis everyyear Sharksare now Environmentalprotectiongroupsareteachingthepublicabout finning andtheyhaveaskedthegovernmentsto tostopthesaleofsharkfin Weshouldalsotakeactionsto thesharks industry endangered developlaws save Whatcanwedotosavesharksandprotecttheenvironment Thinkabout Whatisthepriceofsharkfinsoup Ifwekeepkillingtensofmillionsofsharksjustforsoup itwillchangethelifeofouroceanforever Isthistheworldyouwanttoleaveourchildren Togetherwecansaveouroceans Let skeepshar